Add liked by and retweeted by page

renderer/model.go

@@ -21,6 +21,19 @@ type CommonData struct {
 	NavbarData *NavbarData
 }
 
+type ErrorData struct {
+	*CommonData
+	Error string
+}
+
+type HomePageData struct {
+	*CommonData
+}
+
+type SigninData struct {
+	*CommonData
+}
+
 type TimelineData struct {
 	*CommonData
 	Title       string
@@ -59,6 +72,20 @@ type AboutData struct {
 }
 
 type EmojiData struct {
+	*CommonData
 	Emojis     []*mastodon.Emoji
-	CommonData *CommonData
+}
+
+type LikedByData struct {
+	*CommonData
+	Users []*mastodon.Account
+	HasNext    bool
+	NextLink   string
+}
+
+type RetweetedByData struct {
+	*CommonData
+	Users []*mastodon.Account
+	HasNext    bool
+	NextLink   string
 }

renderer/renderer.go

@@ -12,15 +12,17 @@ import (
 )
 
 type Renderer interface {
-	RenderErrorPage(ctx context.Context, writer io.Writer, err error)
+	RenderErrorPage(ctx context.Context, writer io.Writer, data *ErrorData)
-	RenderHomePage(ctx context.Context, writer io.Writer) (err error)
+	RenderHomePage(ctx context.Context, writer io.Writer, data *HomePageData) (err error)
-	RenderSigninPage(ctx context.Context, writer io.Writer) (err error)
+	RenderSigninPage(ctx context.Context, writer io.Writer, data *SigninData) (err error)
 	RenderTimelinePage(ctx context.Context, writer io.Writer, data *TimelineData) (err error)
 	RenderThreadPage(ctx context.Context, writer io.Writer, data *ThreadData) (err error)
 	RenderNotificationPage(ctx context.Context, writer io.Writer, data *NotificationData) (err error)
 	RenderUserPage(ctx context.Context, writer io.Writer, data *UserData) (err error)
 	RenderAboutPage(ctx context.Context, writer io.Writer, data *AboutData) (err error)
 	RenderEmojiPage(ctx context.Context, writer io.Writer, data *EmojiData) (err error)
+	RenderLikedByPage(ctx context.Context, writer io.Writer, data *LikedByData) (err error)
+	RenderRetweetedByPage(ctx context.Context, writer io.Writer, data *RetweetedByData) (err error)
 }
 
 type renderer struct {
@@ -44,17 +46,17 @@ func NewRenderer(templateGlobPattern string) (r *renderer, err error) {
 	}, nil
 }
 
-func (r *renderer) RenderErrorPage(ctx context.Context, writer io.Writer, err error) {
+func (r *renderer) RenderErrorPage(ctx context.Context, writer io.Writer, errorData *ErrorData) {
-	r.template.ExecuteTemplate(writer, "error.tmpl", err)
+	r.template.ExecuteTemplate(writer, "error.tmpl", errorData)
 	return
 }
 
-func (r *renderer) RenderHomePage(ctx context.Context, writer io.Writer) (err error) {
+func (r *renderer) RenderHomePage(ctx context.Context, writer io.Writer, homePageData *HomePageData) (err error) {
-	return r.template.ExecuteTemplate(writer, "homepage.tmpl", nil)
+	return r.template.ExecuteTemplate(writer, "homepage.tmpl", homePageData)
 }
 
-func (r *renderer) RenderSigninPage(ctx context.Context, writer io.Writer) (err error) {
+func (r *renderer) RenderSigninPage(ctx context.Context, writer io.Writer, signinData *SigninData) (err error) {
-	return r.template.ExecuteTemplate(writer, "signin.tmpl", nil)
+	return r.template.ExecuteTemplate(writer, "signin.tmpl", signinData)
 }
 
 func (r *renderer) RenderTimelinePage(ctx context.Context, writer io.Writer, data *TimelineData) (err error) {
@@ -81,6 +83,14 @@ func (r *renderer) RenderEmojiPage(ctx context.Context, writer io.Writer, data *
 	return r.template.ExecuteTemplate(writer, "emoji.tmpl", data)
 }
 
+func (r *renderer) RenderLikedByPage(ctx context.Context, writer io.Writer, data *LikedByData) (err error) {
+	return r.template.ExecuteTemplate(writer, "likedby.tmpl", data)
+}
+
+func (r *renderer) RenderRetweetedByPage(ctx context.Context, writer io.Writer, data *RetweetedByData) (err error) {
+	return r.template.ExecuteTemplate(writer, "retweetedby.tmpl", data)
+}
+
 func EmojiFilter(content string, emojis []mastodon.Emoji) string {
 	var replacements []string
 	for _, e := range emojis {

service/auth.go

@@ -133,6 +133,22 @@ func (s *authService) ServeEmojiPage(ctx context.Context, client io.Writer, c *m
 	return s.Service.ServeEmojiPage(ctx, client, c)
 }
 
+func (s *authService) ServeLikedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	c, err = s.getClient(ctx)
+	if err != nil {
+		return
+	}
+	return s.Service.ServeLikedByPage(ctx, client, c, id)
+}
+
+func (s *authService) ServeRetweetedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	c, err = s.getClient(ctx)
+	if err != nil {
+		return
+	}
+	return s.Service.ServeRetweetedByPage(ctx, client, c, id)
+}
+
 func (s *authService) Like(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
 	c, err = s.getClient(ctx)
 	if err != nil {

service/logging.go

@@ -109,6 +109,22 @@ func (s *loggingService) ServeEmojiPage(ctx context.Context, client io.Writer, c
 	return s.Service.ServeEmojiPage(ctx, client, c)
 }
 
+func (s *loggingService) ServeLikedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	defer func(begin time.Time) {
+		s.logger.Printf("method=%v, id=%v, took=%v, err=%v\n",
+			"ServeLikedByPage", id, time.Since(begin), err)
+	}(time.Now())
+	return s.Service.ServeLikedByPage(ctx, client, c, id)
+}
+
+func (s *loggingService) ServeRetweetedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	defer func(begin time.Time) {
+		s.logger.Printf("method=%v, id=%v, took=%v, err=%v\n",
+			"ServeRetweetedByPage", id, time.Since(begin), err)
+	}(time.Now())
+	return s.Service.ServeRetweetedByPage(ctx, client, c, id)
+}
+
 func (s *loggingService) Like(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
 	defer func(begin time.Time) {
 		s.logger.Printf("method=%v, id=%v, took=%v, err=%v\n",

service/service.go

@@ -37,6 +37,8 @@ type Service interface {
 	ServeUserPage(ctx context.Context, client io.Writer, c *model.Client, id string, maxID string, minID string) (err error)
 	ServeAboutPage(ctx context.Context, client io.Writer, c *model.Client) (err error)
 	ServeEmojiPage(ctx context.Context, client io.Writer, c *model.Client) (err error)
+	ServeLikedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error)
+	ServeRetweetedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error)
 	Like(ctx context.Context, client io.Writer, c *model.Client, id string) (err error)
 	UnLike(ctx context.Context, client io.Writer, c *model.Client, id string) (err error)
 	Retweet(ctx context.Context, client io.Writer, c *model.Client, id string) (err error)
@@ -192,27 +194,50 @@ func (svc *service) GetUserToken(ctx context.Context, sessionID string, c *model
 }
 
 func (svc *service) ServeHomePage(ctx context.Context, client io.Writer) (err error) {
-	err = svc.renderer.RenderHomePage(ctx, client)
+	commonData, err := svc.getCommonData(ctx, client, nil)
 	if err != nil {
 		return
 	}
 
-	return
+	data := &renderer.HomePageData{
+		CommonData: commonData,
+	}
+
+	return svc.renderer.RenderHomePage(ctx, client, data)
 }
 
 func (svc *service) ServeErrorPage(ctx context.Context, client io.Writer, err error) {
-	svc.renderer.RenderErrorPage(ctx, client, err)
+	var errStr string
+	if err != nil {
+		errStr = err.Error()
 	}
 
-func (svc *service) ServeSigninPage(ctx context.Context, client io.Writer) (err error) {
+	commonData, err := svc.getCommonData(ctx, client, nil)
-	err = svc.renderer.RenderSigninPage(ctx, client)
 	if err != nil {
 		return
 	}
 
+	data := &renderer.ErrorData{
+		CommonData: commonData,
+		Error:      errStr,
+	}
+
+	svc.renderer.RenderErrorPage(ctx, client, data)
+}
+
+func (svc *service) ServeSigninPage(ctx context.Context, client io.Writer) (err error) {
+	commonData, err := svc.getCommonData(ctx, client, nil)
+	if err != nil {
 		return
 	}
 
+	data := &renderer.SigninData{
+		CommonData: commonData,
+	}
+
+	return svc.renderer.RenderSigninPage(ctx, client, data)
+}
+
 func (svc *service) ServeTimelinePage(ctx context.Context, client io.Writer,
 	c *model.Client, timelineType string, maxID string, sinceID string, minID string) (err error) {
 
@@ -517,6 +542,53 @@ func (svc *service) ServeEmojiPage(ctx context.Context, client io.Writer, c *mod
 	return
 }
 
+func (svc *service) ServeLikedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	likers, err := c.GetFavouritedBy(ctx, id, nil)
+	if err != nil {
+		return
+	}
+
+	commonData, err := svc.getCommonData(ctx, client, c)
+	if err != nil {
+		return
+	}
+
+	data := &renderer.LikedByData{
+		CommonData: commonData,
+		Users:      likers,
+	}
+
+	err = svc.renderer.RenderLikedByPage(ctx, client, data)
+	if err != nil {
+		return
+	}
+
+	return
+}
+
+func (svc *service) ServeRetweetedByPage(ctx context.Context, client io.Writer, c *model.Client, id string) (err error) {
+	retweeters, err := c.GetRebloggedBy(ctx, id, nil)
+	if err != nil {
+		return
+	}
+
+	commonData, err := svc.getCommonData(ctx, client, c)
+	if err != nil {
+		return
+	}
+
+	data := &renderer.RetweetedByData{
+		CommonData: commonData,
+		Users:      retweeters,
+	}
+
+	err = svc.renderer.RenderRetweetedByPage(ctx, client, data)
+	if err != nil {
+		return
+	}
+
+	return
+}
 func (svc *service) getCommonData(ctx context.Context, client io.Writer, c *model.Client) (data *renderer.CommonData, err error) {
 	data = new(renderer.CommonData)
 

service/transport.go

@@ -98,6 +98,28 @@ func NewHandler(s Service, staticDir string) http.Handler {
 		}
 	}).Methods(http.MethodGet)
 
+	r.HandleFunc("/likedby/{id}", func(w http.ResponseWriter, req *http.Request) {
+		ctx := getContextWithSession(context.Background(), req)
+		id, _ := mux.Vars(req)["id"]
+
+		err := s.ServeLikedByPage(ctx, w, nil, id)
+		if err != nil {
+			s.ServeErrorPage(ctx, w, err)
+			return
+		}
+	}).Methods(http.MethodGet)
+
+	r.HandleFunc("/retweetedby/{id}", func(w http.ResponseWriter, req *http.Request) {
+		ctx := getContextWithSession(context.Background(), req)
+		id, _ := mux.Vars(req)["id"]
+
+		err := s.ServeRetweetedByPage(ctx, w, nil, id)
+		if err != nil {
+			s.ServeErrorPage(ctx, w, err)
+			return
+		}
+	}).Methods(http.MethodGet)
+
 	r.HandleFunc("/like/{id}", func(w http.ResponseWriter, req *http.Request) {
 		ctx := getContextWithSession(context.Background(), req)
 		id, _ := mux.Vars(req)["id"]

static/main.css

@@ -63,26 +63,31 @@
 	width: auto;
 }
 
-.status-action {
+.status-action-container {
 	margin-top: 4px;
 }
 
+.status-action {
+	display: inline-block;
+	min-width: 64px;
+}
+
+.status-action:last-child {
+	min-width: unset;
+}
+
 .status-action a {
 	display: inline-block;
-	min-width: 64px;
 	text-decoration: none;
 	color: #333333;
 	vertical-align: middle;
 }
 
-.status-action a:hover {
+.status-action a:hover,
+.status-action a:hover i {
 	color: #777777;
 }
 
-.status-action .fa {
-	margin: 0 4px 0 0;
-}
-
 .status-action a.status-time {
 	width: auto;
 }
@@ -368,3 +373,16 @@
 	margin-right: 2px;
 }
 
+.user-list-container {
+	margin: 8px 0;
+}
+
+.user-list-item a {
+	text-decoration: none;
+}
+
+.user-list-item>div {
+	display: inline-block;
+	vertical-align: top;
+	margin: 0 4px 8px 0;
+}

templates/error.tmpl

@@ -1,6 +1,6 @@
 {{template "header.tmpl" .HeaderData}}
 <div class="page-title"> Error </div>
-<div class="error-text"> {{.}} </div>
+<div class="error-text"> {{.Error}} </div>
 <div>
 <a href="/timeline/home">Home</a>
 <a href="/signin">Sign In</a>

templates/likedby.tmpl

@@ -0,0 +1,7 @@
+{{template "header.tmpl" .HeaderData}}
+{{template "navigation.tmpl" .NavbarData}}
+<div class="page-title"> Liked By </div>
+
+{{template "userlist.tmpl" .Users}}
+
+{{template "footer.tmpl"}}

templates/retweetedby.tmpl

@@ -0,0 +1,7 @@
+{{template "header.tmpl" .HeaderData}}
+{{template "navigation.tmpl" .NavbarData}}
+<div class="page-title"> Retweeted By </div>
+
+{{template "userlist.tmpl" .Users}}
+
+{{template "footer.tmpl"}}

templates/status.tmpl

@@ -85,46 +85,57 @@
 			{{end}}
 			{{end}}
 			</div>
+			<div class="status-action-container"> 
 				<div class="status-action">
 					<a class="status-you" href="/thread/{{.ID}}?reply=true#status-{{.ID}}" title="reply"> 
 						<i class="fa fa-reply"></i>
+					</a>
+					<a class="status-action-count" href="/thread/{{.ID}}#status-{{.ID}}">
 						<span> {{DisplayInteractionCount .RepliesCount}} </span>
 					</a>
+				</div>
+				<div class="status-action">
 					{{if or (eq .Visibility "private") (eq .Visibility "direct")}}
 					<a class="status-retweet" title="this status cannot be retweeted"> 
 						<i class="fa fa-retweet"></i>
-					<span> {{DisplayInteractionCount .ReblogsCount}} </span>
 					</a>
 					{{else}}
 					{{if .Reblogged}}
 					<a class="status-retweet" href="/unretweet/{{.ID}}" title="undo retweet"> 
 						<i class="fa fa-retweet retweeted"></i>
-						<span> {{DisplayInteractionCount .ReblogsCount}} </span>
 					</a>
 					{{else}}
 					<a class="status-retweet" href="/retweet/{{.ID}}" title="retweet"> 
 						<i class="fa fa-retweet"></i>
-						<span> {{DisplayInteractionCount .ReblogsCount}} </span>
 					</a>
 					{{end}}
 					{{end}}
+					<a class="status-action-count" href="/retweetedby/{{.ID}}" title="click to see the the list"> 
+						<span> {{DisplayInteractionCount .ReblogsCount}} </span>
+					</a>
+				</div>
+				<div class="status-action">
 					{{if .Favourited}}
 					<a class="status-like" href="/unlike/{{.ID}}" title="unlike"> 
 						<i class="fa fa-star liked"></i>
-					<span> {{DisplayInteractionCount .FavouritesCount}} </span>
 					</a>
 					{{else}}
 					<a class="status-like" href="/like/{{.ID}}" title="like"> 
 						<i class="fa fa-star-o"></i>
-					<span> {{DisplayInteractionCount .FavouritesCount}} </span>
 					</a>
 					{{end}}
+					<a class="status-action-count" href="/likedby/{{.ID}}" title="click to see the the list"> 
+						<span> {{DisplayInteractionCount .FavouritesCount}} </span>
+					</a>
+				</div>
+				<div class="status-action">
 					<a class="status-time" href="/thread/{{.ID}}#status-{{.ID}}"> 
 						<time datetime="{{FormatTimeRFC3339 .CreatedAt}}" title="{{.CreatedAt}}"> {{TimeSince .CreatedAt}} </time> 
 					</a>
 				</div>
 			</div>
 		</div>
+	</div>
 	{{end}}
 	{{end}}
 </div>

templates/userlist.tmpl

@@ -0,0 +1,17 @@
+<div class="user-list-container">
+	{{range .}}
+	<div class="user-list-item">
+		<div>
+			<a class="img-link" href="/user/{{.ID}}">
+				<img class="status-profile-img" src="{{.AvatarStatic}}" alt="avatar" />
+			</a>
+		</div>
+		<div>
+			<div class="status-dname"> {{EmojiFilter .DisplayName .Emojis}} </div>  
+			<a class="img-link" href="/user/{{.ID}}">
+				<div class="status-uname"> {{.Acct}} </div>
+			</a>
+		</div>
+	</div>
+	{{end}}
+</div>